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Citrix and Virtualizaion Systems Engineer

United States
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Last active: 1 month ago
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Tests: 3

I am a specialist in remote application delivery, VDI and cloud based computing. I have been working with Citrix products and some of their competing products and add-ons, from back in the Winframe NT4 Terminal server days, all the way up to the current Xenapp 6.5. I work full time for a major NYC hospital on the Citrix Engineering team, responsible for 200 + servers supporting a 24/7 mission critical environment. I have engineered delivering hundreds of applications to users on every type of device out there (PC, Macs, Thin clients, iPads, Androids, HTML5 browsers, etc.). I have a legacy MCSE for Windows 2000, and years of experience with Windows Server 2003, 2008, and 2008 R2. I have extensive experience with Active Directory group policies, Proxy servers, Web Servers, and Logon scripts using WSH, CMD files, and PowerShell. I have recent training in Microsoft App-V, Citrix Xenserver, Amazon Web Services, VMWare vSphere 5, OpenVPN and VDI-in-a-Box. I have recent part-time contracting experience providing Windows Server 2008 R2 IaaS servers in the cloud with Amazon AWS, OpenVPN, and a proof of concept project to provide SaaS using Xenapp and VDI for end users of a small business, including a custom web portal for them to reach their desktop from anywhere.

To obtain a position that will enable me to experience and learn new ideas on system administration like complicated enterprise infrastructure design specially high-availability and fault-tolerant infrastructres.
My core competency lies in designing new system infrastructure using open-source software.
I also have some experience in VB6, ASP, PHP.
http://clusterfoundry.com

Systems & Network Engineer, Information Security Professional

Pakistan
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Last active: 1 month ago
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Tests: 6

With almost 9 years of experience in managing Systems/Network design and deployments for various enterprises and last five years focused on Information Security management and research, I have a skill set that is suitable for variety of tasks related to Open Source system (Linux flavors, BSD) configurations like LAMP (Linux, Apache, Mysql, Php) web servers, Syslogs client/server, and various open source and vendor specific Firewalls (e.g Pfsense, Smoothwall, Cisco ASA, Juniper).
A part form that, I have hands on experience in Linux shell scripting, Perl, PHP and have developed various applications with client/server model.
Also, as a Certified Information Systems Security Professional (CISSP) and ISO/IEC 27001 Lead Implementer, I am well established to provide consultancy on information security projects, ranging from ISMS management to designing controls for systems.
Last but not least, I have skills in Penetration Testing/Vulnerability Assessments of Web application and Android applications. Well aware of OWASP and tools like Burp, Acunitex, nmap, metasploit and others included in Kali Linux flavor.

Handy linux system/networking issue fixer

Turkey
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Last active: 09/03/2013
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Tests: 3
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Portfolio: 1

Six years as a linux/unix system administrator. 3 years of php, python, perl, bash programming. Make websites for locals at my freetime, work for large IT company at my worktime. My everyday job is resolving system and networking issues on a linux servers remotely by ssh. So i am a guru of troubleshooting.

System Developer / Linux Administrator

Philippines
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Last active: 3 months ago
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Tests: 1
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Portfolio: 1

I've been in this field of computing, where I administer Linux as the primary operating system for servers and desktop. Deployed over 60 servers for different company, locally and remotely accessed machines.
I am also working right now as a web developer and have been in projects which core system for business like ERP using RubyonRails as the development platform.